Actions of discrete amenable groups into the normalizers of full groups of ergodic transformations
arXiv:2210.15916 · doi:10.1017/etds.2023.122
Abstract
We apply Evans-Kishimoto's intertwining argument to the classification of actions of discrete amenable groups into the normalizer of a full group of an ergodic transformation. Our proof does not depend on the types of ergodic transformations.
25 pages